Current conditions at
Witham Field Airport (KSUA)
Lat: 27.18°NLon: 80.23°WElev: 13ft.
Partly Cloudy with Haze
77°F
25°C
| Humidity | 100% |
| Wind Speed | W 6 mph |
| Barometer | 30.07 in |
| Dewpoint | 77°F (25°C) |
| Visibility | 6.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 24 Jun 6:50 am EDT |
Extended Forecast for
3 Miles SE Port St. Lucie-River Park FL
Today
High: 93 °F
Mostly Sunny
then Chance
T-stormsTonight
Low: 75 °F
Chance
T-storms then
Partly CloudyThursday

High: 93 °F
Chance
T-stormsThursday Night
Low: 76 °F
Chance
T-storms then
Slight Chance
ShowersFriday
High: 93 °F
Sunny then
Slight Chance
T-stormsFriday Night
Low: 76 °F
Slight Chance
T-storms then
Mostly ClearSaturday
High: 93 °F
Sunny then
Chance
T-stormsSaturday Night
Low: 76 °F
Chance
T-storms then
Mostly ClearSunday
High: 93 °F
Sunny then
Slight Chance
T-storms
Detailed Forecast
Today
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 93. Heat index values as high as 103. South wind 5 to 10 mph becoming west northwest in the morning.
Tonight
A 30 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming northwest in the evening.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 93. Heat index values as high as 103. South southwest wind 5 to 10 mph becoming southeast in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 2am. Partly cloudy, with a low around 76. South wind 5 to 10 mph. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. East southeast wind 5 to 10 mph.
Friday Night
A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. East southeast wind 5 to 10 mph.
Saturday
A 30 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Light south southeast wind becoming east 5 to 10 mph in the afternoon.
Saturday Night
A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 76. East southeast wind around 5 mph becoming calm.
Sunday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 93. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 76. East southeast wind around 5 mph becoming calm in the evening.
Monday
A 30 percent chance of showers and thunderstorms. Sunny, with a high near 94. Calm wind becoming east around 5 mph in the afternoon.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 76. East southeast wind around 5 mph becoming calm in the evening.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Light and variable wind becoming east northeast 5 to 10 mph in the afternoon.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Port St. Lucie-River Park FL
27.29°N 80.31°W (Elev. 3 ft)
27.29°N 80.31°W (Elev. 3 ft)
7:29 am EDT Jun 24, 2026
7am EDT Jun 24, 2026-6pm EDT Jun 30, 2026


